ืจืืกื ืก ืึธืืึทืืึทืืืง ืืึผืจืื ืคืึทืจืืืึทืืืื ื ืืืืืึทื ืืืฅ ืขืจืจืึธืจืก ืืืขื ืืึทื ืืคึผืืึทืืืืืื ื ืคึผืืื ืืขืจื ืืื ืคึผืจืึทืืขืงืฅ ืงืขืื ืคึผืจืึธืืืขืืก ืขืจืืืืื ื ืคืื ื ืืืขืจืืง-ืืืจืื ืืึผืจืื ืืึทื ืืคึผืืึทืืืืฉืึทื, ืึทืืึท ืืื ืึทืงืกืขืก ืึท ืืึผืจืื ืืขืื ื ื ืึธื ืืืคืจืืื, ื ืึทื ืืืึทืื ืืืคืขืจืึทื ืกืื, ืืึทืคืขืจ ืึธืืืืขืจืจืึทื ื, ืขืืง. ื ืคึผืขืงื ืคืึทืจืืืึทืืืขืจ ืืื ืืขืืืขืืึธืคึผืขื ืฆื ืคืึทืจืฉืคึผืจืืืื ืืืืืจืขืจืื, ืขื ืฉืืจ ืคึฟืึทืจืืึทืืืื ื ืืื ืคืืจื ืืืคึผืขื ืืึทื ืกืื ืืืจื ืื ืคึผืจืืืขืงื.
ืืืืคึผื
- ืืืคึผืืึทืืขื ืึทื ืฉืืืฆื ืคึฟืึทืจ ืืืืคึผืก
ืขืจืืื ืงืืื ืืจืืืก. ืืื ืึทืืขืจ, ืจืขืื ืฆื ืืขืจ ืื ืึทืืืืืื ืฆื ืืขืคืื ืืจื ืืืฉืึทื ืขืจืืง ืคืึทื ืืงืฉืึทื ื ืคึฟืึทืจ ืึทืืข ืื ืืึทืืืฉืขืจ ืืืึทืืืขืก, ืื ืกืืึทื ืืึทืจื ืืืืืืึธืืขืง ืฆืืืขืฉืืขืื ืืขืืืื-ืืื ืืจืืื ืฉืืืฆื ืืืืื ืคึฟืึทืจ ืขืจืืื ืึทืจืืืฃ ืฆื 32 ืขืืขืืขื ืื ืืื ืืจืืืก (ืื ืืจืืืฅ ืคึฟืึทืจ ืืขืืขืจ ืืจืืืก ืืขื ืขื ืกืืึทืืืงืื ืืืคืืื ื). ืืึทื ืง ืฆื ืื ืฉืึทืคืื ื ืคืื ืื ืคืึทื ืืงืฉืึทื ืึทืืืื ืคืื ืงืขืกืืืืขืจืืืง ืืืฉืึทื ืขืจืืงืก ("ืงืึธื ืกื ืืืฉืึทื ืขืจืืงืก"), ืขืก ืืื ืืขืืืขื ืืขืืืขื ืฆื ืืขืคืื ืืจื ืืืฉืึทื ืขืจืืง ืคืึทื ืืงืฉืึทื ื ืคึฟืึทืจ ืงืืื ืืขื ืืข ืืจืืืก, ืึธืืขืจ ืืื ืืขื ืขื ื ืึธื ื ืืฉื ืึทืจืืึทื ืืขืจืขืื ื ืืื ืื ืกืืึทืืื ืฉืคึผืจืึทื ืคึฟืขืึดืงืืืื, ืืึธืืฉ ืืื ืืขื ืขื ืืืคึผืืึทืืขื ืึทื ืืื ืื ืงืึทืืคึผืืืืขืจ ืืื ืืืฆืืืจืืื ืืขืืืฉื ืืื ืืขืจ ื ืึธืจืืึทื ืืืืืืึธืืขืง ืคึฟืึทืจ ืืขื ืืข ืืจืืืฅ ืคืื ืงืืื ืืจืืืก.ืคึฟืึทืจ ืืืึทืฉืคึผืื, ืื ืคืืืืขื ืืข ืงืึทื ืกืืจืึทืงืฉืึทื ืืื Rust 1.47 ืืืขื ืืจืืงื ืื ืืื ืืึทืื ืคืื ืึท ืืขื ืืข, ืืึธืืฉ ืืื ืึทืืขืจ ืขืก ืืืึธืื ืืึธืื ืืขืคึฟืืจื ืึท ืืขืืช:
fn main() {
ืืึธืื ืงืกืก = [0; 34];println!("{:?}", ืงืกืก);
} - ืฆืืืขืฉืืขืื ืจืขืืืืืึทื ืคืื ืงืืจืฆืขืจ ืืจืึทืกืขืก (ืืึทืงืืจืึทืกืข), ืจืขืืืืืึทื ืืื ื ืืืืคืึทื ืกืืืืึทืืืึธื ืก. ืขืืขืืขื ืื ืืืึธืก ืืขื ืขื ื ืืฉื ืืื ืืขืจืขืกืืจื ืืื ืจืืึฟ ืกืืืืึทืืืึธื ืก, ืึธืืขืจ ืงืืึทืืขืจ ืื ืจืขืืืืืึทื ืืื ืืืกืืจืึทืงื ืืคืืขืจืงืืึทืืงืืึทื ืคืื ืื ืขืจืฉืืืง ืกืืืืช ืคืื ืืขื ืคึผืจืึธืืืขื, ืืขื ืขื ืืงืกืงืืืืื ืคืื ืื ืฉืคึผืืจ. ืฆื ืฆืืจืืงืงืืืขื ืึท ืคืื ืฉืคึผืืจ, ืืืจ ืงืขื ืขื ื ืืฆื ืื ืกืืืืืืข ืืืึทืืขืืืืืง "RUST_BACKTRACE = ืคืื". ืคึฟืึทืจ ืืืึทืฉืคึผืื, ืคึฟืึทืจ ืื ืงืึธื
fn main() {
ืคืื ืืง!();
}ืืื ืึทืืขืจ, ืื ืฉืคึผืืจ ืืื ืืขืืืขื ืคึผืจืึธืืืงืฆืืข ืืื 23 ืกืืึทืืขืก, ืึธืืขืจ ืืืฆื ืขืก ืืืขื ืืืื ืจืืืืกื ืฆื
3 ืกืืขืคึผืก ืืืึธืก ืืึธืื ืืืจ ืฆื ืืื ืึธื ืืึทืคึผื ืื ืขืกืึทื ืก:ืคึฟืึธืืขื 'ืืืืคึผื' ืืื ืืขืืืขื ืคึผืึทื ืืง ืืื 'ืืคืืจืืฉ ืคึผืึทื ืืง', src/main.rs:2:5
ืกืืึทืง ืืึทืงืืจืึทืกืข:
0: std::panicking::begin_panic
ืืื /rustc/dโฆd75a/library/std/src/panicking.rs:497
1: ืฉืคึผืืืคึผืืึทืฅ:: ืืืืคึผื
ืืื ./src/main.rs:2
2: ืืึทืจืฅ::ืึธืคึผืก::ืคืื ืงืฆืืข::FnOnce::call_once
ืืื /rustc/dโฆd75a/library/core/src/ops/function.rs:227 - ืื Rustc ืงืึทืืคึผืืืืขืจ ืืื ืืขืจืืืึทื ืืืงื ืฆื ืืืืขื ื ืืฆื
LLVM 11 (ืจืืกืื ืืฆื LLVM ืืื ืึท ืืึทืงืขื ื ืคึฟืึทืจืงืึธื ืืืจ ). ืืื ืืขืจ ืืขืืืืงืขืจ ืฆืืื, ืื ืคืืืืงืืื ืฆื ืืืืขื ืืื ืขืืืขืจืข LLVMs, ืึทืจืืืฃ ืฆื ืืืขืจืกืืข 8, ืืื ืจืืืืื ื, ืึธืืขืจ ืืืจื ืคืขืืืงืืึทื (ืืืrust-lang/llvm-project ) ืืื ืืืฆื ื ืืฆื LLVM 11. LLVM 11 ืืื ืืขืจืืื ืฆื ืืืื ืคืจืื ืืื ืื ืงืืืขื ืืืง ืืขื. - ืืืืฃ ืื Windows ืคึผืืึทืืคืึธืจืืข, ืื ืจืึทืกืง ืงืึทืืคึผืืืืขืจ ืืื ืฉืืืฆื ืคึฟืึทืจ ืื ืืืืึทืืื ื ืงืึธื ืืจืึธื ืืืืคื ืึธืจื ืืืขืืงืืึทื ืืฉืขืงืก (ืงืึธื ืืจืึธื ืคืืึธื ืืึทืจื), ืึทืงืืืืืืืืื ืืื ืื "-C ืงืึธื ืืจืึธื ืืืืคื-ืืึทืจื" ืคืึธื. ืืืืฃ ืื ืืขืจืข ืคึผืืึทืืคืึธืจืืก ืืขื ืคืึธื ืืื ืืืื ืึธืจืืจื ืคึฟืึทืจ ืืืฆื.
- ื ื ืืึทืข ืืืง ืคืื ืึทืคึผืืก ืืื ืืจืึทื ืกืคืขืจื ืฆื ืื ืกืืึทืืื ืงืึทืืขืืึธืจืืข, ืึทืจืืึทื ืืขืจืขืื ื ืกืืืืืึทืืืืื
ืืืืขื ื::new_raw,
ืงืืื::ืืื_ืขืืคึผืื,
RangeInclusive::is_empty,
ืจืขืืืืืึทื::as_deref,
ืจืขืืืืืึทื::as_deref_mut,
ืืืขืง::ืืืง,
ืืืึทืื::offset_from,
f32::TAU ืืื
f64::TAU. - ืื "ืงืึธื ืกื" ืึทืืจืืืืื, ืืืึธืก ืืืืขืจืืึทื ื ืื ืืขืืืขืืงืืื ืคืื ื ืืฆื ืขืก ืืื ืงืืื ืงืึธื ืืขืงืกื ืึทื ืฉืืึธื ืคืื ืงืึทื ืกืืึทื ืฅ, ืืื ืืขื ืืฆื ืืื ืื ืืขืืืึธืืก:
- ื ืืึท ืคึฟืึทืจ ืึทืืข ืื ืืึทืืืฉืขืจื ืื ืืขืจืข ืืื ื ืื;
- checked_add, checked_sub, checked_mul, checked_neg, checked_shl, checked_shr, saturating_add, saturating_sub ืืื saturating_mul ืคึฟืึทืจ ืึทืืข ืื ืืึทืืืฉืขืจื;
- is_ascii_alphabetic, is_ascii_uppercase, is_ascii_lowercase, is_ascii_alphanumeric, is_ascii_digit, is_ascii_hexdigit, is_ascii_punctuation, is_ascii_graphic, is_ascii_whitespace ืืื is_ascii_control and is_ascii_
- ืคึฟืึทืจ FreeBSD
ืืจืืื ืืขืืืฉื Toolkit ืคึฟืื FreeBSD 11.4 (FreeBSD 10 ืฉืืืฆื ื ืืฉื LLVM 11).
ืืงืืจ: opennet.ru